3 teams that have finished at the bottom from the Serie A table are relegated to Serie B, Italy’s 2nd-division league. The best two teams in the Serie B league will be promoted to your Serie A division.  In this article’s a comprehensive overview of the current rules and constructions https://7mmacao85318.blogsumer.com/37851949/the-ultimate-guide-to-how-many-rounds-are-there-in-serie-a